The Fray

Pandora lets you teach it what to play by giving songs either a “thumbs up” or “thumbs down.” It recently announced that users have voted with their thumbs a staggering 50 billion times — the equivalent of seven thumbs for every person on Earth.

Here are the 10 most popular songs of all time on Pandora.

10. The Fray, “How to Save a Life” — 15.6 million thumbs up

9. Adele, “Someone Like You” — 15.8 million thumbs up

8. Gotye, “Somebody That I Used to Know (feat. Kimbra)” — 16.2 million thumbs up